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Fluoromethane information


Fluoromethane
Stick model of fluoromethane
Stick model of fluoromethane
Spacefill model of fluoromethane
Spacefill model of fluoromethane
Names
IUPAC name
Fluoromethane
Other names
Freon 41

Methyl fluoride
Halocarbon 41

Monofluoromethane
Identifiers
CAS Number
  • 593-53-3 checkY
3D model (JSmol)
  • Interactive image
Abbreviations R41
Beilstein Reference
 1730725
ChEBI
  • CHEBI:28826 checkY
ChEMBL
  • ChEMBL116838 checkY
ChemSpider
  • 11148 checkY
ECHA InfoCard 100.008.907 Edit this at Wikidata
EC Number
  • 209-796-6
Gmelin Reference
 391
KEGG
  • C11147 checkY
MeSH Fluoromethane
PubChem CID
  • 11638
UNII
  • 54A9X6F0CM checkY
UN number UN 2454
CompTox Dashboard (EPA)
  • DTXSID6060474 Edit this at Wikidata
InChI
  • InChI=1S/CH3F/c1-2/h1H3 checkY
    Key: NBVXSUQYWXRMNV-UHFFFAOYSA-N checkY
  • InChI=1/CH3F/c1-2/h1H3
    Key: NBVXSUQYWXRMNV-UHFFFAOYAF
SMILES
  • FC
Properties
Chemical formula
 CH3F
Molar mass 34.03 g/mol
Appearance Colourless gas
Odor pleasant, ether-like odour at high concentrations
Density 1.4397 g/L

0.557 g/cm3 (liquid) at saturation pressure at 25 °C

Melting point −137.8 °C (−216.0 °F; 135.3 K)[1]
Boiling point −78.4 °C (−109.1 °F; 194.8 K)[1]
Solubility in water
 1.66 L/kg (2.295 g/L)
Vapor pressure 3.3 MPa
Hazards
GHS labelling:
Pictograms
 GHS02: FlammableGHS04: Compressed Gas
Signal word
 Danger
Hazard statements
 H220, H280
Precautionary statements
 P210, P377, P381, P403, P410+P403
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 4: Will rapidly or completely vaporize at normal atmospheric pressure and temperature, or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propaneInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
1
4
0
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Fluoromethane, also known as methyl fluoride, Freon 41, Halocarbon-41 and HFC-41, is a non-toxic, liquefiable, and flammable gas at standard temperature and pressure. It is made of carbon, hydrogen, and fluorine. The name stems from the fact that it is methane (CH4) with a fluorine atom substituted for one of the hydrogen atoms. It is used in semiconductor manufacturing processes as an etching gas in plasma etch reactors.[2]

  1. ^ a b Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health
  2. ^ Siegemund, Günter; Schwertfeger, Werner; Feiring, Andrew; Smart, Bruce; Behr, Fred; Vogel, Herward; McKusick, Blaine (2002). "Fluorine Compounds, Organic". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a11_349. ISBN 978-3527306732.

and 20 Related for: Fluoromethane information

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Fluoromethane

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Fluoromethane, also known as methyl fluoride, Freon 41, Halocarbon-41 and HFC-41, is a non-toxic, liquefiable, and flammable gas at standard temperature...

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Hydrofluorocarbon

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Fluoromethane, a hydrofluorocarbon....

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Organofluorine chemistry

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Some important organofluorine compounds. A: fluoromethane B: isoflurane C: a CFC D: an HFC E: triflic acid F: Teflon G: PFOS H: fluorouracil I: fluoxetine...

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List of gases

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December 1969). "Separation of Tris(difluoroamino)fluoromethane and Bis(difluoroamino)fluoromethane with Crystalline Zeolites". Industrial & Engineering...

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Functional group

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fluoro RF R − F {\displaystyle {\ce {R-F}}} fluoro- alkyl fluoride Fluoromethane (Methyl fluoride) chloroalkane chloro RCl R − Cl {\displaystyle {\ce...

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Carbon tetrafluoride

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the one carbon organofluorine compounds represented by molecules of fluoromethane, difluoromethane, trifluoromethane, and tetrafluoromethane, the carbon–fluorine...

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Chlorofluorocarbon

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intermolecular interactions. Thus, methane boils at −161 °C whereas the fluoromethanes boil between −51.7 (CF2H2) and −128 °C (CF4). The CFCs have still higher...

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Global warming potential

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Hydrofluorocarbons (HFCs) HFC-23 CHF3 14,800 Difluoromethane (HFC-32) CH2F2 675 Fluoromethane (HFC-41) CH3F 92 HFC-43-10mee CF3CHFCHFCF2CF3 1,640 Pentafluoroethane...

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Fluoroethane

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published) 26 pph/4H (rat, inhalation) Related compounds Related compounds Fluoromethane; Fluoropropane; 1,1-Difluoroethane; 1,2-Difluoroethane;1,1,1-Trifluoroethane;...

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List of viscosities

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formula Viscosity (μPa·s) Notes Ref. Carbon tetrafluoride CF4 17.32 Fluoromethane CH3F 11.79 Difluoromethane CH2F2 12.36 Fluoroform CHF3 14.62 Pentafluoroethane...

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Proton nuclear magnetic resonance

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nuclei of 100% abundance. For example, the 1H signals for the protons in fluoromethane are split into a doublet by the fluorine atom; conversely the fluorine-19...

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Halomethane

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Difluoromethane HFC-32 Refrigerant with zero ozone depletion potential CH2F2 Fluoromethane Methyl fluoride HFC-41 Semiconductor manufacture CH3F Bromomethane Methyl...

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Bromochlorofluoromethane

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Bromochlorofluoromethane Names Preferred IUPAC name Bromo(chloro)fluoromethane Other names Bromochlorofluoromethane Identifiers CAS Number 593-98-6 Y...

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List of refrigerants

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CH3Cl 74-87-3 1.0 0.02 13 100? B2 50.5 −24.2 143.05 6,660 HFC R-41 Fluoromethane CH3F 593-53-3 2.4 0 116 34 −78.2 44.13 5,897 HC R-50 Methane CH4 74-82-8...

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Fluoroform

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2 0 0 Flash point Non-flammable Related compounds Related compounds Fluoromethane CH3F Difluoromethane CH2F2 Tetrafluoromethane CF4 Chloroform CHCl3 Bromoform...

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R41

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R41 may refer to: R41 (South Africa), a road Fluoromethane, a refrigerant HMS Volage (R41), a destroyer of the Royal Navy Junkers R41, a German trainer...

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Liquified gas electrolyte

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operate at a range of temperatures from –78° to +65 °C at 3.0 volts. Fluoromethane (CH 3F) showed dendrite-free ~97% platting and stripping efficiency...

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Monohalomethane

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haloalkanes or to the subgroup of halomethanes. The four common members are fluoromethane, chloromethane, bromomethane and iodomethane. Historical name for this...

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Fluorine compounds

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Some important fluorocarbons Fluoromethane (methyl fluoride), used in semiconductor processing 1,1,1,2-Tetrafluoroethane (R-134a), a HFC Dichlorodifluoromethane...

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Bent bond

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bond theory can also explain other phenomena in organic molecules. In fluoromethane (CH3F), for instance, the experimental F–C–H bond angle is 109°, which...

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